Hearing Aid Handbook, 2008-2009This unique desk reference on hearing aids gives unprecedented access to the major hearing aid manufacturers and their product lines, in a convenient "at-a-glance" format. Nine major manufacturers are profiled, with background information on each company including history, research and development, philanthropic activity, and warranty information. Following each profile is a comprehensive listing of that manufacturer's most current hearing aid products. |
Contents
CHAPTER TWO Bernafon | 14 |
CHAPTER THREE General Hearing Instruments | 51 |
CHAPTER FOUR MicroTech | 64 |
Copyright | |
7 other sections not shown
Common terms and phrases
1600 Hz Equivalent 2000 Frequency Hz 40 50 Threshold 50 Threshold dB 500 Hz Distortion 90 dB SPL adaptive adaptive feedback cancellation AGCO automatic Battery Battery Current Battery Current Drain battery door Battery Type BTE DM BTE Power colors Compression data logging dAZ BTE Distortion 800 Hz ear hook Eleva Equivalent Input Noise Features feedback cancellation Fitting range fitting software Full-On Gain Peak Gain Peak Gain Harmonic 500 Hz hearing instruments hearing losses HFA dB HFA OSPL 90 HS/LP Hz Distortion 800 Hz Equivalent Input Input Noise dB ITC DM ITC/HS low battery warning Max OSPL 90 Noise dB SPL noise reduction Options OSPL 90 dB Oticon Output Sound Max Peak Gain dB PHONAK Phonak Hearing Systems Power BTE reduce Savia Art Sound Max OSPL Specifications Standard ANSI Symbio XT Telecoil Sensitivity Threshold dB HL Total Harmonic 500 Total Harmonic Distortion Typical Specifications Standard volume control WDRC